Feature/extended interpolate (#384)

src/it/projects/issue-382-project-version-from-parent-is-not-interpolated/bom/pom.xml

@@ -0,0 +1,31 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.codehaus.mojo.flatten.its</groupId>
+        <artifactId>issue-382-project-version-from-parent-is-not-interpolated</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>bom</artifactId>
+
+    <packaging>pom</packaging>
+
+    <properties>
+        <interpolated-project-version>${project.version}</interpolated-project-version>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-netty</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+</project>

src/it/projects/issue-382-project-version-from-parent-is-not-interpolated/pom.xml

@@ -0,0 +1,45 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.codehaus.mojo.flatten.its</groupId>
+    <artifactId>issue-382-project-version-from-parent-is-not-interpolated</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <properties>
+        <interpolated-project-version>${project.version}</interpolated-project-version>
+    </properties>
+
+    <modules>
+        <module>bom</module>
+    </modules>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-netty</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+
+        </dependencies>
+    </dependencyManagement>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>flatten-maven-plugin</artifactId>
+                <version>@project.version@</version>
+                <configuration>
+                    <pomElements>
+                        <parent>remove</parent>
+                        <properties>interpolate</properties>
+                        <dependencyManagement>interpolate</dependencyManagement>
+                    </pomElements>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

src/it/projects/issue-382-project-version-from-parent-is-not-interpolated/verify.groovy

@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+import groovy.xml.XmlSlurper
+
+{
+    final File parentOriginalFile = new File(basedir, 'pom.xml')
+    assert parentOriginalFile.exists()
+
+    final parentOriginal = new XmlSlurper().parse(parentOriginalFile)
+    assert '${project.version}' == parentOriginal.dependencyManagement.dependencies.dependency[0].version.text()
+
+}
+
+{
+    final File flattenedParentPomFile = new File(basedir, '.flattened-pom.xml')
+    assert flattenedParentPomFile.exists()
+
+    final flattenedParent = new XmlSlurper().parse(flattenedParentPomFile)
+    assert 0 == flattenedParent.parent.size()
+    assert '0.0.1-SNAPSHOT' == flattenedParent.properties.'interpolated-project-version'.text()
+    assert '0.0.1-SNAPSHOT' == flattenedParent.dependencyManagement.dependencies.dependency[0].version.text()
+}
+
+
+{
+    final File bomOriginalFile = new File(basedir, 'bom/pom.xml')
+    assert bomOriginalFile.exists()
+
+    final bomOriginal = new XmlSlurper().parse(bomOriginalFile)
+    assert '0.0.1-SNAPSHOT' == bomOriginal.parent.version.text()
+    assert 1 == bomOriginal.parent.size()
+    assert 1 == bomOriginal.dependencyManagement.size()
+    assert 1 == bomOriginal.dependencyManagement.dependencies.size()
+    assert 1 == bomOriginal.dependencyManagement.dependencies.dependency.size()
+    assert '${project.version}' == bomOriginal.properties.'interpolated-project-version'.text()
+    assert '${project.version}' == bomOriginal.dependencyManagement.dependencies.dependency[0].version.text()
+}
+
+{
+    final File flattenedBomPomFile = new File(basedir, 'bom/.flattened-pom.xml')
+    assert flattenedBomPomFile.exists()
+
+    final flattenedBom = new XmlSlurper().parse(flattenedBomPomFile)
+    assert 0 == flattenedBom.parent.size()
+    assert '${project.version}' == flattenedBom.properties.'interpolated-project-version'.text()
+    assert '${project.version}' == flattenedBom.dependencyManagement.dependencies.dependency[0].version.text()
+}
+

src/it/projects/issue-382-properties-from-parent-are-not-interpolated/bom/pom.xml

@@ -0,0 +1,59 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.codehaus.mojo.flatten.its</groupId>
+        <artifactId>issue-382-properties-from-parent-are-not-interpolated</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>bom</artifactId>
+
+    <packaging>pom</packaging>
+
+    <properties>
+        <version.grpc>1.57.1</version.grpc>
+        <interpolated-version-springboot>${version.springboot}</interpolated-version-springboot>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-dependencies</artifactId>
+                <version>${version.springboot}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+
+            <!-- gRPC/protobuf -->
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-netty</artifactId>
+                <version>${version.grpc}</version>
+            </dependency>
+
+        </dependencies>
+    </dependencyManagement>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>flatten-maven-plugin</artifactId>
+                <version>@project.version@</version>
+                <configuration>
+                    <pomElements>
+                        <parent>remove</parent>
+                        <properties>interpolate</properties>
+                        <dependencyManagement>interpolate</dependencyManagement>
+                    </pomElements>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

src/it/projects/issue-382-properties-from-parent-are-not-interpolated/pom.xml

@@ -0,0 +1,21 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.codehaus.mojo.flatten.its</groupId>
+    <artifactId>issue-382-properties-from-parent-are-not-interpolated</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <properties>
+        <version.springboot>3.1.2</version.springboot>
+    </properties>
+
+
+    <modules>
+        <module>bom</module>
+    </modules>
+
+
+</project>

src/it/projects/issue-382-properties-from-parent-are-not-interpolated/verify.groovy

@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+import groovy.xml.XmlSlurper
+
+{
+    final File bomOriginalFile = new File(basedir, 'bom/pom.xml')
+    assert bomOriginalFile.exists()
+
+    final bomOriginal = new XmlSlurper().parse(bomOriginalFile)
+    assert 1 == bomOriginal.parent.size()
+    assert 1 == bomOriginal.dependencyManagement.size()
+    assert 1 == bomOriginal.dependencyManagement.dependencies.size()
+    assert 2 == bomOriginal.dependencyManagement.dependencies.dependency.size()
+    assert 'grpc-netty' == bomOriginal.dependencyManagement.dependencies.dependency[1].artifactId.text()
+    assert '${version.grpc}' == bomOriginal.dependencyManagement.dependencies.dependency[1].version.text()
+    assert 'spring-boot-dependencies' == bomOriginal.dependencyManagement.dependencies.dependency[0].artifactId.text()
+    assert '${version.springboot}' == bomOriginal.dependencyManagement.dependencies.dependency[0].version.text()
+    assert '${version.springboot}' == bomOriginal.properties.'interpolated-version-springboot'.text()
+}
+{
+    final File flattenedBomPomFile = new File(basedir, 'bom/.flattened-pom.xml')
+    assert flattenedBomPomFile.exists()
+
+    final flattenedBom = new XmlSlurper().parse(flattenedBomPomFile)
+
+    assert 1 == flattenedBom.dependencyManagement.size()
+    assert 1 == flattenedBom.dependencyManagement.dependencies.size()
+    assert 2 == flattenedBom.dependencyManagement.dependencies.dependency.size()
+    assert 'grpc-netty' == flattenedBom.dependencyManagement.dependencies.dependency[1].artifactId.text()
+    assert '1.57.1' == flattenedBom.dependencyManagement.dependencies.dependency[1].version.text()
+    assert 'spring-boot-dependencies' == flattenedBom.dependencyManagement.dependencies.dependency[0].artifactId.text()
+    assert '${version.springboot}' == flattenedBom.properties.'interpolated-version-springboot'.text()
+    assert '${version.springboot}' == flattenedBom.dependencyManagement.dependencies.dependency[0].version.text()
+
+}

src/it/projects/issue-382-with-extended_interpolate-project-version-from-parent-is-interpolated/bom/pom.xml

@@ -0,0 +1,31 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.codehaus.mojo.flatten.its</groupId>
+        <artifactId>issue-382-with-extended_interpolate-project-version-from-parent-is-interpolated</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>bom</artifactId>
+
+    <packaging>pom</packaging>
+
+    <properties>
+        <interpolated-project-version>${project.version}</interpolated-project-version>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-netty</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+</project>

src/it/projects/issue-382-with-extended_interpolate-project-version-from-parent-is-interpolated/pom.xml

@@ -0,0 +1,46 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.codehaus.mojo.flatten.its</groupId>
+    <artifactId>issue-382-with-extended_interpolate-project-version-from-parent-is-interpolated</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <properties>
+        <version.flatten-maven-plugin>1.0.0-gebit15</version.flatten-maven-plugin>
+        <interpolated-project-version>${project.version}</interpolated-project-version>
+    </properties>
+
+    <modules>
+        <module>bom</module>
+    </modules>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>io.grpc</groupId>
+                <artifactId>grpc-netty</artifactId>
+                <version>${project.version}</version>
+            </dependency>
+
+        </dependencies>
+    </dependencyManagement>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>flatten-maven-plugin</artifactId>
+                <version>@project.version@</version>
+                <configuration>
+                    <pomElements>
+                        <parent>remove</parent>
+                        <properties>extended_interpolate</properties>
+                        <dependencyManagement>extended_interpolate</dependencyManagement>
+                    </pomElements>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>